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MM102225V1, Rev. B

22

3.4 CABLING

EQUIPMENT RACK COMPONENTS

Once the racks have been installed, interrack cable connections must be made, and racks
must be connected to a power source and grounded, as well as connected to external
communications sub-systems such as antennas. Follow this procedure in accordance with
M/A-COM, Inc. Quality Standards Manual GQM0221. Possible rack-ups of equipment
cabinets are shown in Figures 6 and 7.

44 RU available

Rack total height is 83" of
which 77" is usable.

Rack Depth is 24"
Rack Width is 22"

Notes:

Need cable lacing
guides in rack
Need grounding for all
rack equipment

DCX #7 through #10

are currently not
required

BLANK

10 RU---

20 RU---

30 RU---

40 RU---

44 RU---

0 RU---

2 RU

1 RU

2 RU

BLANK

ION OR DPS ALARM MODULE

RACK BREAKER PANEL

2 RU

3 RU

3 RU

BLANK (required)

SITE ACCESS SERVER

2 RU

1 RU

BACKUP DCX

ISM RADIO INTERFACE

3 RU

RACK LABEL

1 RU

RX SPLITTER

2 RU

2 RU

2 RU

2 RU

2 RU

2 RU

2 RU

2 RU

2 RU

2 RU

5 RU---

25 RU---

15 RU---

35 RU---

BLANK

2 RU

BLANK OR DCX #3

DCX #1

BLANK OR DCX #4

BLANK OR DCX #5

BLANK OR DCX #2

BLANK OR DCX #6

BLANK OR DCX #7

BLANK OR DCX #8

BLANK OR DCX #9

BLANK OR DCX#10

BLANK

2 RU

A Digital Controller/
XTransceiver (DCX)
contains two cards: a
Base Station
Controller (BSC) and
a Base Station
Transceiver (BSX)

Figure 3-6: Possible Rack-Up of Tower Site Rack #1

For One To Ten Base Stations Plus Backup And ISM Radio Options

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Содержание P5100 Series

Страница 1: ... Herndon Parkway Model OpenSky 800 MHz Base Station Suite 1400 ID s BV8MBS800B075 3670A MBS800B Herndon VA 20170 Standards FCC Part 90 IC RSS 119 http www rheintech com Report 2008072 38 of 62 Appendix K User Manual Please refer to the following pages ...

Страница 2: ...Installation Manual MM102225V1 Rev B Jul 05 Base Station Tower Site ...

Страница 3: ...citly prohibited from attempting to decompile reverse engineer or disassemble the Object Code or in any other way convert the Object Code into a human readable form NOTICE This manual covers products manufactured and sold by M A COM Inc NOTICE Repairs to this equipment should be made only by an authorized service technician or facility designated by the supplier Any repairs alterations or substitu...

Страница 4: ...E INSTALLATION OCCURS 18 3 2 BASICS 18 3 3 SECURING EQUIPMENT RACKS TO THE FLOOR 19 3 4 CABLING EQUIPMENT RACK COMPONENTS 22 3 4 1 Interrack Cable Connections 23 3 4 2 Connecting Power Source and External Equipment 27 3 4 3 Connect Cabling for the Power Source 28 3 4 4 Connect Grounding Cables to Equipment Racks 30 3 4 5 Connect Antenna Cables to Equipment Racks 31 3 4 6 Connect the T1 Network 32 ...

Страница 5: ...Network Connectivity 59 7 1 2 Procedure for Single Site Trunking 59 7 2 NETWORK CONNECTIVITY BACKBONE COMMUNICATIONS REQUIRED 60 7 3 T1 QUALITY LINK 62 7 4 FINAL DEPARTURE CHECK 63 7 4 1 Power Failure 64 7 4 2 Multi Site Trunking 65 8 0 COMMON TERMS 66 APPENDIX A 70 ATTACHING MIL SPEC MS CONNECTOR TO END OF CONTROL CABLE SOLDERING TOWER TOP AMPLIFIER CONTROL CABLE 70 APPENDIX B 72 CONNECTING A PC ...

Страница 6: ... Base Station Alarm Wiring 25 Figure 3 11 DPS Alarm Punchblock Connector 25 Figure 3 12 RS 485 Main Cable and Pigtail Plug Connected to DCX 26 Figure 3 13 RS 232 Connector from Alarm Module to Bird Power Monitor VSWR 26 Figure 3 14 Cable Connecting the Tower Top Amplifier Control Box to the Input port of the Multi Coupler 27 Figure 3 15 Cable Tray Layout 27 Figure 3 16 DC Power Connection Found in...

Страница 7: ... provides instructions for unpacking and physically installing the Base Station equipment cabinets and interrack cabling Site Test Procedures provides verification testing equipment configuration compliance testing performance testing operational testing network connectivity and final operating capability System Configuration provides detailed instructions for setting up the equipment prior to app...

Страница 8: ...st equipment Table 1 1 Tools and Test Equipment NAME OF TOOL USE COMMENTS Assorted Cabling Hardware lugs bolts connectors clamps and so on As needed for rack installation Assorted Hand Tools As needed for rack installation Assorted Power Tools As needed for rack installation Bolting Template Template for bolt placement on enclosure floor for rack fasteners DC Power Cable For bringing power to equi...

Страница 9: ...sed to crimp on lugs to ground wire and power leads Greenlee Knock Out tool Used to punch out hole on top of rack for entry of ground wire 9 16 Socket Used to secure rack to the floor and power leads to bus bar on rack Socket Used to secure ground to bus bar 7 16 Socket Used to bolt racks together Tape measure Used to measure proper distance from wall to rack Soldering gun Used to solder leads of ...

Страница 10: ...40 Look for notes and cautions in the installation procedures that remind the installer when these tools must be used to complete an installation step properly 1 5 SAFETY INFORMATION Personnel installing OpenSky rack mounted components at a communication site should be aware of a number of potential hazards These hazards may be associated with OpenSky electronic and Radio Frequency RF equipment ra...

Страница 11: ...product and in the manual 3 DO NOT expose equipment to rain snow or other type of moisture 4 Care should be taken so objects do not fall or liquids do not spill into the equipment 5 DO NOT expose equipment to extreme temperatures 6 DO NOT use auxiliary equipment not recommended or sold by M A COM To do so may result in a risk of fire electric shock or injury to persons 7 GROUND THE EQUIPMENT To mi...

Страница 12: ...nnection can result in risk of an electrical shock 18 ELECTROSTATIC DISCHARGE SENSITIVE COMPONENTS This station contains CMOS and other circuit components which may be damaged by electrostatic discharge Proper precaution must be taken when handling circuit modules As a minimum grounded wrist straps should be used at all times when handling circuit modules 1 6 SAFETY SYMBOLS WARNING The WARNING sym...

Страница 13: ...of Rack Units RU 44 RU available Weight Approximate Depending on the number of RF channels installed the weight could range from 350 to 500 LBS for the rack with the HPA s Usually Rack 2 is the HPA rack Operating Temperature Full spec performance per EIA TIA603 Note Some third party equipment is only rated for 0ºC to 50ºC 30ºC to 50ºC 22ºF to 122ºF Input Power Source 120 VAC 20 60 Hz Or 48 VDC ...

Страница 14: ...working on antenna towers As a result this manual assumes the Antenna systems are installed by crews with the specialized equipment and skills required for working on towers and installing the antenna cables However it may be necessary for the system installer to provide information and directions to the crew installing the antenna system and to verify proper installation 2 2 1 Antenna Mounting Th...

Страница 15: ...cture Any installation where the length of cable that must be lifted is greater than the height of the tower In these situations additional hoisting grips should be ordered WARNING Under NO conditions should RF connectors be used to attach a rope or cable 2 2 2 4 Hangers and Adapters Coaxial cables on the tower should be secured at intervals of 3 feet maximum Securing 7 8 inch and 1 5 8 inch diame...

Страница 16: ...l Grounding points should be installed at the Tower Top Amplifier as well 2 3 TOWER TOP AMPLIFIER The Tower Top Amplifier TTA should be installed near the receive antenna in order to improve the receive inbound channel performance The amplifier should be mounted to the tower structure with corrosion resistant hardware and grounded to the tower structure with a 6 AWG solid or stranded copper conduc...

Страница 17: ...e required if other types of power sources are used or if the power source is not within reach of the individual AC power cords 2 4 4 Equipment Room Grounding Ensure all equipment and facilities meet the requirements for grounding and lightning protection Installation Manual AE LZT 123 4618 1 Standard For Site Grounding and Protection provides instructions for proper grounding of sites and radio e...

Страница 18: ...he tower at intervals which do not exceed 3 feet 9 Confirm the cable is grounded at the top of the tower 10 Confirm the cable is grounded at the point where it leaves the tower 11 Confirm the cable is grounded at the point where it enters the building 12 Confirm the coaxial cable run looks OK The cable must be tight nothing to flap in the breeze have no dings or kinks be one continuous run no conn...

Страница 19: ... of each site showing where the equipment is to be installed inside the enclosure Information about work practices needed to work safely at the site The installation procedure below assumes that the installation team has secured permission to access the communications site and has obtained the necessary keys or lock combinations CAUTION Keep working environment clean Control dust dirt and shavings...

Страница 20: ...he type of floor in the shelter In general equipment installers will encounter four types of floor concrete concrete covered with linoleum wood and raised floors The procedure for each type is as follows For concrete floors use 1 2 drop in expanding anchors with an insulating nylon washer under the fastener head to anchor the racks see Figure 3 1 Bolt Assembly Hardware and Figure 3 2 Nylon Washer ...

Страница 21: ...ide View Bottom View Bolt Assembly Figure 3 2 Nylon Washer and Bolt Assembly NYLON WASHER CONCRETE FLOORING BOTTOM OF CABINET FENDER WASHER EXPANDABLE CONCRETE ANCHOR BOLT PHENOLIC STRIP Figure 3 3 Concrete Floor Mounting LEAD ANCHOR NYLON WASHER FENDER WASHER BOLT ...

Страница 22: ...le is needed on wood floors For raised floors the rack attachment procedure is quite different The first and last racks in the row are bolted to the sub floor as shown below The remaining racks are bolted to the end racks to each other or both Insulating phenolic strips must be placed under each rack see Figure 3 5 Raised Floor Rack Attachment Concrete Subfloor Concrete Anchor Rack Cutaway Nylon W...

Страница 23: ...nding for all rack equipment DCX 7 through 10 are currently not required BLANK 10 RU 20 RU 30 RU 40 RU 44 RU 0 RU 2 RU 1 RU 2 RU BLANK ION OR DPS ALARM MODULE RACK BREAKER PANEL 2 RU 3 RU 3 RU BLANK required SITE ACCESS SERVER 2 RU 1 RU BACKUP DCX ISM RADIO INTERFACE 3 RU RACK LABEL 1 RU RX SPLITTER 2 RU 2 RU 2 RU 2 RU 2 RU 2 RU 2 RU 2 RU 2 RU 2 RU 5 RU 25 RU 15 RU 35 RU BLANK 2 RU BLANK OR DCX 3 ...

Страница 24: ...te Rack 2 With Separate TX RX Antenna Option For Base Stations 1 To 4 Of Six Maximum Plus Backup Option CAUTION Use the right tool for the job Eight Inch Pound Torque Wrench or Newton Meter Wrench for SMA Type connectors Soft Jaw Connector Pliers for N Type connectors 3 4 1 Interrack Cable Connections 1 On the back of each High Power Amplifier HPA is an RF cable attached to the RF Input port Attac...

Страница 25: ... bundles covered with a split loom Pull these bundles to the adjacent rack which contains the DCXs and the Base Station Alarm Module4 see Figure 3 10 Wire Bundles with DCX and Base Station Alarm Wiring 4 The Base Station Alarm Module can be an ION Alarm manufactured by Sentinel or a NetGuardian Alarm model D PK NETGD 12053 manufactured by DPS Telecom ...

Страница 26: ...wire bundle above is a wiring harness with the female half of a MATE N LOK connector Locate the male half it connects to the harness that runs to the Contact Closure Inputs plug on the Base Station Alarm Module and connect the MATE N LOK connectors see Figure 3 11 DPS Alarm Punchblock Connector Figure 3 11 DPS Alarm Punchblock Connector ION Alarm Bundle with Lock n Mate Connectors ...

Страница 27: ...nnected to DCX Figure 3 12 RS 485 Main Cable and Pigtail Plug Connected to DCX 5 Locate the cable attached to one of the host ports on the Alarm Module that has an RS 232 connector on the free end Plug this connector into the RS 232 port on the Bird Electronic Corporation Power Monitor VSWR in the adjacent rack see Figure 3 13 RS 232 Connector from Alarm Module to Bird Power Monitor VSWR Figure 3 ...

Страница 28: ...rt of the Multi Coupler 3 4 2 Connecting Power Source and External Equipment Once rack to rack cables have been connected the racked equipment in the enclosure must be connected to external equipment and to the power source For a layout of the cable tray refer to Figure 3 15 Cable Tray Layout AC Conduit RF Cables Ground Wires Control Data Cables DC Power Cables May not be present for 48VDC Sites F...

Страница 29: ...re 3 17 48 Volt Breaker Distribution Panel of the DC Power Supply Red Wire5 and Figure 3 18 DC Return Distribution Bar Black Wires to each rack attaching the cables to the racks Figure 3 16 DC Power Connection Found in Each Rack Black DC Return and Red 48 Volt wires Figure 3 17 48 Volt Breaker Distribution Panel of the DC Power Supply Red Wire 5 The DC supply may not be the make shown here Red 48V...

Страница 30: ... the Distribution Panel OpenSky Rack 1 OpenSky Rack 2 etc Figure 3 19 Properly Labeled OpenSky Circuit Breakers in the Distribution Panel 3 Route cables as specified by the installation procedure using existing cable trays and overhead ladders routing cables under raised floors and so on 4 Route DC power cables together and maintain at least two inches 2 spacing between the DC power cable bundle a...

Страница 31: ...bles must have minimum bend radius of 8 inches See the M A COM Quality Standards Manual GQM0221 for more information 2 At a single point cabinet ground use a two hole lug to attach the ground cable Route the cables as specified by the installation procedure using existing cable trays and overhead ladders routing cables under raised floors and so on see Figure 3 20 Single Point Ground That is Found...

Страница 32: ...round plane For dual antenna sites both the transmission and receiving antennas incoming cables terminate in a PolyPhaser surge protector Systems with tower top amplifiers require a special DC Injection DC Path Protector PolyPhaser DC50LNZ 30 MA The 1 5 8 cable is the TX cable and the 7 8 cable is the RX cable when used with a Tower Top Receive Amplifier Figure 3 22 Dual Antenna PolyPhasers Surge ...

Страница 33: ...ed in Section 4 0 SITE TEST PROCEDURES to verify operation according to specifications of installed equipment racks with externally connected subsystems such as antennas Procedures 1 Perform testing to verify correct operation and performance of the installed equipment racks following the procedures specified in Section 4 0 SITE TEST PROCEDURES 2 Set HPA transmission power level following the proc...

Страница 34: ...e tests are identified as mandatory and are linked to the relevant section for the RTVM Ensure that the site as installed is operating at optimum performance These tests are not mandatory but clearly have impact on some of those that are To ensure that the system is installed and configured correctly the following procedures must be performed In addition several tests are performed to validate the...

Страница 35: ...struction given in this document Tests must also be conducted in the order given in this document as adjustments made during certain procedures may affect the results of other tests Testing an installed base site comprises performing standard forward and reverse channel tests to ensure correct operation of the entire installation Testing also verifies physical and application layer connectivity to...

Страница 36: ...ts and equipment configuration parameters These must be supplemented where indicated by equipment configuration hardcopy printouts taken for each RF channel being tested 4 6 BASE SITE BLOCK DIAGRAM Figure 4 1 3 Channel Base Station with Tower Top Amplifier Block Diagram shows the Block Diagram for a three channel site installation Rx Splitter 4 CH network 38 4 kbps Site Access Server SAS inter BSC...

Страница 37: ...ied 4 7 1 Pre test Inspection Objective To verify that the site installation has been satisfactorily completed and that newly installed cable interfaces have been correctly connected especially inter rack cabling disconnected during shipment NOTE Before commencing this section of tests ENSURE THAT ALL RACK CIRCUIT BREAKERS ARE IN THE OFF POSITION PRE TEST INSPECTION ACTION MISCELLANEOUS 1 A two ra...

Страница 38: ...nterconnect cable Verify that it has been connected as shown where the circle is located RECEIVE MULTICOUPLER INPUT ACTION MISCELLANEOUS 3 The photograph to the right shows the source and destination points for the receive Multicoupler feed Verify that it is connected as shown Also verify that unused output ports are terminated with a 50 Ohm terminator ...

Страница 39: ...h to the right shows the destination point for the HPA RF Input Verify that they are connected as shown HPA CONTROL CONNECTION ACTION MISCELLANEOUS 5 The photograph to the right shows the destination point for the HPA control cable Verify that they are connected as shown ...

Страница 40: ...they are connected as shown Note The red cable is the most negative i e 48VDC The black cable is the return RACK GROUNDING ACTION MISCELLANEOUS 7 The photograph to the right shows the connection point for rack to halo grounding The halo is located inside the shelter and is part of the shelter grounding system that is fed to an earth ground Connect a black ground cable from the halo to the two hole...

Страница 41: ... ISM Backhaul Router Note Actual cables may be different colors RECEIVE ANTENNA CONNECTION ACTION MISCELLANEOUS 9 The photograph to the right shows the in rack connection point for the system receive antenna Verify that the jumper cable to the receive antenna is present and disconnect it from the receive input Note This is only for Tower Top Amplifier sites TTA CONTROL CABLE ACTION MISCELLANEOUS 1...

Страница 42: ...he system transmit antenna Verify that the jumper cable is present and disconnect it from the Bird Power Monitor output DUPLEX ANTENNA CONNECTION ACTION MISCELLANEOUS 12 The photograph to the right shows the in rack connection point for a duplexed system Verify that the jumper cable is present and disconnect it from the T shaped connection ...

Страница 43: ...interrogating and recording configuration files A record of the configuration files will be shipped with the radio rack Compare the pertinent parameters with the highlighted parameters as indicated on the final configuration documents from staging Required Test Equipment Laptop with Floppy Disk Drive PC operating system and HyperTerminal Blank floppy disk Cisco Black Connection Cable Cisco 9 pin D...

Страница 44: ... F adapter Or 9 Pin Male to 9 Pin Female w null adaptor HP 8920 Communications Analyzer 30dB Directional Coupler Parallel Printer Cable 6 1 ANALOG RECEIVE TESTS MANDATORY 6 1 1 12dB SINAD Receiver Sensitivity Objective The 12dB SINAD test measures the effective receive sensitivity and signal to noise ratio of the RF Channel This test is performed at the RF input connection on the BSX Compare the r...

Страница 45: ...e powered up and the HPA is offline 6 On the HP 8920 select the RF GEN screen and set the following configuration see adjacent photo RF Gen Freq Set for the receive frequency of the RF path under test 45MHz below the Transmit Frequency Amplitude 80 dBm Output Port RF Out AFGen1 Freq 1kHz AFGen1 To FM 3kHz AFGen2 To Off AC Level Set to dBm plus 10 sample averaging SINAD dB Set for an averaging valu...

Страница 46: ... Connect a Test Cable between the TX Q port under test and the Audio In Hi port of the HP 8920 10 Adjust the volume control on the HP 8920 until the 1kHz test tone is audible 11 On the RF GENERATOR screen reduce the Amplitude of the generated signal until the indicated value for SINAD stabilizes at a nominal value of 12dB 12 Record the amplitude on worksheet and record the results on the data shee...

Страница 47: ...nt the difference between the On and Off measured value represents the system improvement provided by the TTA Log the results on the site Test Data Form Required Test Equipment PC running suitable console application Cisco Black cable Cisco RJ45 to DB9 F adapter HP 8920 Communications Analyzer 30 dB Coupler 6 2 1 Tower Top Amplifier Performance Test Objective The 12dB SINAD test is performed to gi...

Страница 48: ...A gain value STEPS ACTION MISCELLANEOUS 1 Select the RF GEN screen and configure the following RF Gen Freq Set as appropriate for any assigned receive frequency per SDO TX Freq 45 MHz Amplitude 0dBm Output Port Dupl AF Gen 1 2 Off 2 Verify a test cable is still connected from the transmit jumper cable normally connected to the Bird Power Monitor output port and the Duplex out port on the HP 8920 3...

Страница 49: ...ront of the TTA Control Panel to the Off position 8 Record the power level as indicated in the HP 8920 Spectrum Analyzer Lvl field Enter this value in the TTA Amplifier Gain table column 2 for TTA Off 9 Subtract the recorded Off Lvl from the On Lvl 10 Record the result gain in the table 11 Reconnect the Jumper disconnected in Step 3 that goes to the TTA To RECEIVE MULTICOUPLER port 8 Refer APPENDI...

Страница 50: ...r the receive frequency of the RF path under test 45MHz below the Transmit Frequency recorded in data collection sheet The set frequency will be in the range from 806 824 MHz Amplitude Off Output Port RF Out AFGen1 To Off AFGen2 To Off AC Level Set to dBm plus 10 sample averaging 2 Select the AFANL screen and set the following configuration AF Anl In Audio In Filter 1 50Hz HPF Filter 2 15kHz LPF D...

Страница 51: ...nect the Tx Q cable from the controller module of the DCX Connect a Test Cable between the Tx Q port and the Audio In Hi port of the HP 8920 5 Adjust the volume control on the HP 8920 to a comfortable level White noise should be audible 6 Record the measured AC Level as displayed on the RF Generator screen and record this on the worksheet and record the results on the datasheet9 7 Enable the RF ou...

Страница 52: ...Increase the RF input Amplitude to recover the reading recorded on the worksheet 11 Calculate the difference between readings obtained with Antenna versus the 50 ohm Terminator to obtain the 20dB de sense value Record this on the worksheet and record the results on the datasheet 12 Repeat for all other channels If the Site Noise on all RX Channels exceeds 5 dB or if a single channel exceeds 5 dB c...

Страница 53: ...oots 3 Repeat Steps 1 and 2 for all other DCX units 4 Select the RF GEN screen of the HP 8920 and turn off the generator function by selecting the Amplitude and pressing the ON OFF YES key 5 Select the RF ANALYZER function of the HP 8920 and set the following parameters Tune Mode Auto Input Port RF In Disconnect the I Q cables to remove modulation Connect the HP 8920 RF IN Port to Bird Power Monit...

Страница 54: ...nd configure the following parameters Set AF Analyzer to FM Demod Set the Detector to Pk 2 Set FM Deviation to Ave 10 Samples 4 Set the following configuration parameters on the RF Analyzer screen Tune Mode Auto Tune Frequency Set for the RF path under test Input Port RF In Sensitivity Normal IF Filter 230KHz 5 Set the HPA Enable Disable switch to the Enable position 6 The measured value of FM Dev...

Страница 55: ...in the Disable position 2 Select the RF Analyzer screen Set the correct channel frequency Set the TX Power to read dBm Set the Input Port to RF Input Set the Input Attenuation to Auto Default 3 Set the Sensitivity to Normal Default 4 Connect the Bird Power Monitor TX Output Port to the HP 8920 RF In Port using calibrated test cables and suitable adapters as required 5 Connect the Laptop PC to the ...

Страница 56: ...vel repeating steps 10 12 as necessary to fine tune the measured level to set the prescribed Site ERP Note There may be a slight variation between the commanded and measured power levels This may be due to test cable losses Be sure to factor these into the measurement process Example Output Power 43dBm Test Cable Loss 8dB HP 8920 Reading 42 2dBm 14 When the final value for TX Power is achieved ent...

Страница 57: ...he Bird Power Monitor VSWR 57dBm Port with the Bird Power Monitor Output Port connected to the TX Antenna This is a test port that can be used for non interfering measurement of transmitted power from all base stations STEPS ACTION MISCELLANEOUS 1 DISABLE ALL OF THE HPA OUTPUTS BEFORE PROCEEDING Set all of the HPA Enable Disable switches to the Disable position 2 Remove the HP 8920 test cable from...

Страница 58: ...ring in the additional loss of the test cable16 7 DISABLE THE HPA OUTPUT BEFORE PROCEEDING Set the HPA Enable Disable switch to the Disable position 8 Repeat for each RF path 9 Record17 the data on the work collection sheet 10 Measure and record the TX power with channels 1 and 2 transmitting and sequentially any additional channels at the same time For example Channel 1 and 2 8 dBm Channel 1 2 an...

Страница 59: ...MM102225V1 Rev B 58 STEPS ACTION MISCELLANEOUS 11 Record18 the results in table provided with the data worksheet 18 Refer to APPENDIX L RECORDED DATA SHEET ...

Страница 60: ... Network connectivity 3 Disconnect the ISM Ethernet connection if the site has an ISM option 7 1 2 Procedure for Single Site Trunking STEPS ACTION MISCELLANEOUS 1 Set all HPA ENABLE DISABLE switches to the ENABLE position 2 Configure two mobile or portable radios using the station parameters of the site under test Radios should be set to factory default configurations by removing record for curren...

Страница 61: ...he secondary radio transmitter and verify it stays on the same RF channel it just trunked to Repeat for all RF channels allocated to site 7 2 NETWORK CONNECTIVITY BACKBONE COMMUNICATIONS REQUIRED Objective These tests verify the quality of the T1 link feeding the site and connectivity to the Regional Operations Center serving the base site under test Required Test Equipment PC running a suitable c...

Страница 62: ... the MIS1 and MIS2 servers located in the ROC Commands and responses are shown to the right buck40sas ping 10 136 10 2119 Sending 5 100 byte ICMP Echoes to 10 136 8 10 timeout is 2 seconds Success rate is 100 percent 5 5 round trip min avg max 8 8 12 ms buck40sas ping 10 136 10 21 Sending 5 100 byte ICMP Echoes to 10 136 8 11 timeout is 2 seconds Success rate is 100 percent 5 5 round trip min avg ...

Страница 63: ...e Status Information on the right T1 1 0 is up Applique type is Channelized T1 Cable length is long gain36 0db No alarms detected Framing is ESF Line Code is B8ZS Clock Source is Line Data in current interval 741 seconds elapsed 0 Line Code Violations 0 Path Code Violations 0 Slip Secs 0 Fr Loss Secs 0 Line Err Secs 0 Degraded Mins 0 Errored Secs 0 Bursty Err Secs 0 Severely Err Secs 0 Unavail Sec...

Страница 64: ...e Code Violations 46606 Path Code Violations 1 Slip Secs 13 Fr Loss Secs 1 Line Err Secs 0 Degraded Mins 0 Errored Secs 0 Bursty Err Secs 0 Severely Err Secs 13 Unavail Secs Total Data last 16 15 minute intervals 35361 Line Code Violations 46606 Path Code Violations 1 Slip Secs 13 Fr Loss Secs 1 Line Err Secs 0 Degraded Mins 0 Errored Secs 0 Bursty Err Secs 0 Severely Err Secs 13 Unavail Secs buck...

Страница 65: ...ected Actual Peers Normal 1 1 Standbys 0 0 MCD 2 OPRED Operating State Normal Mode 0x3e Does Standby 0 OPRED SCI CHN CDS BSC HPA BSX BSS_Address SAS_Address Reach OPRED 2 2 68 Up Keyed Up 172 18 16 168 172 18 112 202 0xb OPRED 1 1 68 Up Keyed Up 172 18 16 167 172 18 112 201 0xb OPRED OPRED OK 4 Verify that the items shown in bold are indicated 5 Turn off all circuit breakers feeding both racks of ...

Страница 66: ...Verify all HPA ENABLE DISABLE switches to the ENABLE position 2 Configure two mobile radios using the station parameters of the site under test 3 Power cycle the radios using their front panel power switch 4 Unit to Unit Call 5 Trunk Call to another site 6 Multi Site Trunking ...

Страница 67: ...dules The main power lead in a rack or cabinet of equipment Cisco Router Network Access Server TCP IP internetworking router connecting base site to the OpenSky Network Control Cable Tower Top Amplifier Five conductor cable connected between TTA and Control Unit Provides voltage current read out of TTA alarm status and switching between primary and secondary amps Combiner Device to combine transmi...

Страница 68: ...er Cisco Router TCP IP internetworking router connecting base site to the OpenSky Network Device used initially Cisco Router Model 3600 Noise and InterModulation Cascade Analysis System NIMCAS Program used to predict the expected difference in 20 dB quieting measurements for terminated and feedline connected results PolyPhaser Producer of lightning arrester devices for surge protection Radio Frequ...

Страница 69: ...TX RX Isolator Prevents reflection of RF energy back into the RF source the transmitter Voltage Standing Wave Ratio Monitor VSWR Monitor Placed in the antenna feed circuit it continuously monitors the forward and reverse power using a directional coupler ...

Страница 70: ...MM102225V1 Rev B 69 This page intentionally left blank ...

Страница 71: ...ING MIL SPEC MS CONNECTOR TO END OF CONTROL CABLE SOLDERING TOWER TOP AMPLIFIER CONTROL CABLE22 Detail A D A E B C A PRI ALARM Blue B SEC ALARM Green C ALM POWER Red D METER LINE White E GROUND 22 Taken from M A COM Inc Drawing No GTP 0296 ...

Страница 72: ...MM102225V1 Rev B 71 This page intentionally left blank ...

Страница 73: ...es cables to be swapped and various configurations for the terminal emulation application used as the PC user interface The table below provides connection details for all rack equipment EQUIPMENT SERIAL PORT RATE CABLE TELNET AVAILABLE DCX BSC Yes Terminal DB9 19200 Null or Cisco Black Cable Yes Via Cisco Cisco Router Yes CON sole RJ45 9600 Cisco Black Cable with RJ45 to DB9 Female adapter for PC...

Страница 74: ...MM102225V1 Rev B 73 This page intentionally left blank ...

Страница 75: ...X C EQUIPMENT SERIAL NUMBERS24 RACK EQUIPMENT SERIAL NUMBER 1 Alarm 1 DCX 1 1 DCX 2 1 DCX 3 1 Cisco 2 Bird Power Mon 2 TTA Controller 2 HPA 1 2 HPA 2 2 HPA 3 1 RCVR Multicoupler 24 Taken from M A COM Inc Drawing No GTP 0296 Rev A ...

Страница 76: ...MM102225V1 Rev B 75 This page intentionally left blank ...

Страница 77: ...ervice timestamps debug uptime service timestamps log uptime no service password encryption hostname buck40sas enable secret 5 1 ZKEn 1ZY cQ0ILIKvSDh sODJT0 ip subnet zero no ip domain lookup ip multicast routing ip dvmrp route limit 20000 controller T1 1 0 framing esf linecode b8zs channel group 0 timeslots 1 4 speed 64 25 Taken from M A COM Inc Drawing No GTP 0296 Rev A ...

Страница 78: ...no ip directed broadcast interface FastEthernet1 0 ip address 10 136 24 222 255 255 255 224 no ip directed broadcast interface Serial1 0 0 ip unnumbered Loopback0 no ip directed broadcast fair queue 64 256 0 interface Async1 ip unnumbered Loopback0 no ip directed broadcast ip pim dense mode no ip mroute cache async mode dedicated interface Async2 ip unnumbered Loopback0 no ip directed broadcast ip...

Страница 79: ...irected broadcast ip pim dense mode no ip mroute cache async mode dedicated interface Async7 ip unnumbered Loopback1 no ip directed broadcast ip pim dense mode no ip mroute cache async mode dedicated interface Async8 ip unnumbered Loopback1 no ip directed broadcast ip pim dense mode no ip mroute cache async mode dedicated interface Async11 no ip address no ip directed broadcast async mode interact...

Страница 80: ...lation ppp shutdown async mode dedicated ip classless ip route 10 136 8 0 255 255 252 0 Serial1 0 0 ip route 10 136 24 129 255 255 255 255 Async1 ip route 10 136 24 130 255 255 255 255 Async2 ip route 10 136 24 131 255 255 255 255 Async3 ip route 10 136 24 161 255 255 255 255 Async6 ip route 10 136 24 162 255 255 255 255 Async7 ip route 10 136 24 163 255 255 255 255 Async8 ip route 10 136 24 188 2...

Страница 81: ...ne 1 10 stopbits 1 speed 38400 line 11 14 transport preferred telnet transport input telnet transport output none telnet speed 19200 19200 stopbits 1 line 15 transport preferred telnet transport output none stopbits 1 speed 38400 line 16 autoselect ppp stopbits 1 flowcontrol software line aux 0 exec timeout 0 0 transport preferred telnet transport input all stopbits 1 speed 38400 flowcontrol hardw...

Страница 82: ...MM102225V1 Rev B 81 PARAMETER VALUE EXPLANATION password cisco login end buck40sas ...

Страница 83: ...6 32676 32767 100 CALIBRATION VALUES USER 1100 300 31076 32676 32767 100 TRANSMIT_POWER 45 VOLUME 9 BRIGHTNESS 1 CONTRAST 1 IP ADDRESS 148 174 106 4 BROADCAST IP ADDRESS 148 174 106 254 SERVICE ADDRESS 199 81 106 100 SERVICE PORT 6425 MODE 9 SHUTDOWN TIMER 120 User ID 2 Station ID AutoRegistration 1 AutoProvisioning 0 Auto Online Command ato Delay Host Ready 0 Side Tone Level 16384 Roam Tone Level...

Страница 84: ...MODE 0 Enable Data Registration 1 Voice Re registration Timer 40 Voice Re registration Count 2 Enable Voice Registration 1 Queue Timer 10 Emergency Timer 5 Start Profile Number 0 VCO Calibration CF_ADJUSTMENT 0 Save VCO Calibration 0 Fix the voice AGC gain 0 Sync loss report mark 17 VERBOSITY 1 OK ...

Страница 85: ...X Serial Number 000000010004 Switch to Another Process BSC I P Address 172 18 16 168 MDIS I P Address 172 18 16 200 MDIS PORT 16962 4242 Voice Grant Timeout 0 0 Null Voice Frame Limit missed end 15 f Null Voice Frame Limit after grant 15 f Null Voice Frame Limit after trunk 20 14 MSF Pause Interval 3600 e10 MSF Pause Duration 0 0 Set Channel Characteristics MANA2 0 698 Col 1 4 4 2 402 2 0 0 0000 0...

Страница 86: ...ime 5 5 RPS I P Address 0 0 0 0 RPS PORT 6222 184e Tracking Receive net bs PORT 6667 1a0b HPA Power Level 44 900 Current 44 800 Reset RRM Parameters to Defaults Show Adjacent Channels MANA1 0 794 Col 1 4 4 1 401 2 0 0 0000 0 0000 Add Adjacent Channel Remove All Adjacent Channels Remove Specific Adjacent Channels TNIC I P Address 172 18 16 200 TNIC Receive Send PORT 5762 1682 OpenSky NMS Port 6102 ...

Страница 87: ... 0 0 Both network links fail option 0 0 Terminal prompt manadabs2 Over the network download port 6425 1919 Private Voice Group Boundary 2000 Emergency Priority Boundary 4 Default Voice Group info private VG PRI 14 HT 0 sec public VG PRI 16 HT 0 Voice Group Delete Voice Group Add 0 101 2 30 Voice Group Add 1 102 4 30 Voice Group Add 2 201 6 10 Voice Group Add 3 301 6 0 Voice Group Add 4 302 6 0 Voi...

Страница 88: ...SIB is present 0 0 BSIB should key 0 0 NOT USED 0 0 BSIB VSWR Alarm Levels 0 000 1 200 0 000 0 000 0 000 1 200 BSIB power Alarm Levels 0 000 0 000 0 000 0 000 0 000 0 000 RX I F Eq Tap 7000 1b58 Dataflow Mark 60 3c Redundancy disable 0 0 MAC continuity sum 15 f VERBOSITY 1 1 OK ...

Страница 89: ...wd_slots_site 4 OK manadabs2 tvarbvg2 current number of queued requests 0 max number of queued requests 0 state next_rev_res_ctl entries 0 state new_tams_ctl entries 0 state active_tams_ctl entries 0 state deleted_tams_ctl entries 0 bsc 0 chnid 2 nports 2 free_fwd 2 free_rev 2 bsc 1 chnid 1 nports 2 free_fwd 2 free_rev 2 TVARB current calls private_public_group_boundary 2000 emergency_priority_bou...

Страница 90: ...5 to 9 Pin D Shell F Cables 2 3 Qty 2 BNC to N for in rack distribution losses Qty1 N N F F barrel for in rack distribution losses HPA output power Cables 2 3 SMA F to N M to attach to HPA N F F Barrel to attach to high power side of load BNC to N to attach cable 3 to RF input of HP 8920 ...

Страница 91: ...he Agilent 8920 ANTENNA IN port Use calibrated RF cables from the service monitor pack 13 If signal is not seen at this span set in step 9 widen span to 5 MHz and a coarse tune adjustment will need to be made 14 Remove protective sleeve from coarse tune plunger and loosen setscrew Loosen lock nut for fine tune plunger NOTE Use only the fine tune plunger if checking cavity for a drift 15 Position f...

Страница 92: ...MM102225V1 Rev B 91 This page intentionally left blank ...

Страница 93: ...____________________ Technician s Name s __________________________________________ __________________________________________ Date of Testing Complete __________________________________________ Test Equipment Used Model Serial Number and Calibration Date __________________________________________ __________________________________________ __________________________________________ _______________...

Страница 94: ...MM102225V1 Rev B 93 This page intentionally left blank ...

Страница 95: ..._________ ft 7 What is the feedline make and type ______________ 8 What is the installed feedline length from antenna to building entrance ______________ ft 9 Are hoisting grips installed as specified YES NO 10 Is feedline secured to tower at specified intervals YES NO 11 Is feedline grounded at top of tower YES NO 12 Is feedline grounded at bottom of tower YES NO 13 Is feedline grounded at point ...

Страница 96: ...MM102225V1 Rev B 95 This page intentionally left blank ...

Страница 97: ...easurement Power level as indicated in the HP 8920 Spectrum Analyzer Lvl field On ___________________ Off ______________________ Resulting Gain __________________ On minus Off Antenna 20dB Quieting Test AC Level ___________________________________ New 20dB quieting AC Level with associated RF input level ________________________________ 20dB de sense value Channel ______________________________ TX...

Страница 98: ...INSTALLATION CHECKLIST MM102225V1 R1A 97 Network Connectivity Ping the MIS1 and MIS2 servers located in the ROC Success__________________ Failure ____________________ ...

Страница 99: ...MM102225V1 Rev B 98 This page intentionally left blank ...

Страница 100: ...M A COM Wireless Systems 221 Jefferson Ridge Parkway Lynchburg Virginia 24501 Outside USA 434 385 2400 Toll Free 800 528 7711 www macom wireless com Printed in U S A ...

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